44 lines
1012 B
Python
44 lines
1012 B
Python
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from sanic import Sanic, Blueprint
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from sanic.response import text
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'''
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Demonstrates that blueprint request middleware are executed in the order they
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are added. And blueprint response middleware are executed in _reverse_ order.
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On a valid request, it should print "1 2 3 6 5 4" to terminal
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'''
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app = Sanic(__name__)
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bp = Blueprint("bp_"+__name__)
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@bp.middleware('request')
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def request_middleware_1(request):
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print('1')
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@bp.middleware('request')
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def request_middleware_2(request):
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print('2')
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@bp.middleware('request')
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def request_middleware_3(request):
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print('3')
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@bp.middleware('response')
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def resp_middleware_4(request, response):
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print('4')
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@bp.middleware('response')
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def resp_middleware_5(request, response):
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print('5')
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@bp.middleware('response')
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def resp_middleware_6(request, response):
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print('6')
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@bp.route('/')
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def pop_handler(request):
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return text('hello world')
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app.blueprint(bp, url_prefix='/bp')
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app.run(host="0.0.0.0", port=8000, debug=True, auto_reload=False)
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